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Posted to users@camel.apache.org by Edward Mostrom <em...@gmail.com> on 2011/08/20 06:29:04 UTC
Help using cxfbean to return class as json
Can't figure out how to return a custom class as a json string. Here is
what I was trying but when I hit:
http://localhost:8080/example/person/4
I get:
No message body writer has been found for response class Person.
#!/usr/bin/env groovy
@Grab(group="org.apache.camel", module="camel-core", version="2.8.0")
@Grab(group="org.apache.camel", module="camel-jetty", version="2.8.0")
@Grab(group="org.apache.camel", module="camel-cxf", version="2.8.0")
@Grab(group='ch.qos.logback', module='logback-classic', version='0.9.29')
import org.apache.camel.CamelContext
import org.apache.camel.impl.DefaultCamelContext
import org.apache.camel.impl.SimpleRegistry
import org.apache.camel.builder.RouteBuilder
import javax.ws.rs.*
class Person {
Integer id
String name
}
@Path("/example")
class MyExampleResource{
@GET
@Produces("application/json")
@Path("person/{id}")
public Person getPerson(@PathParam("id") Integer id){
Person p = new Person()
p.id = id
p.name = "Bob"
return p
}
}
CamelContext cxt = new DefaultCamelContext()
cxt.registry = new SimpleRegistry()
cxt.registry.registry.put("myResources", [new MyExampleResource()])
cxt.registry.registry.put("jsonProvider", new
org.apache.cxf.jaxrs.provider.JSONProvider())
cxt.addRoutes(new RouteBuilder(){
void configure(){
from("jetty:http://localhost:8080?matchOnUriPrefix=true")
.to("cxfbean:myResources?providers=#jsonProvider")
}
})
cxt.start()
Re: Help using cxfbean to return class as json
Posted by Willem Jiang <wi...@gmail.com>.
Hi Edward,
You can consider to send this issue to cxf users mailing list.
On 8/21/11 10:44 AM, Edward wrote:
>
> Figured it out... Just needed to annotate the class... the provide has
> issues with Groovy classes but that is a separate problem.
>
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/Help-using-cxfbean-to-return-class-as-json-tp4717688p4719639.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
--
Willem
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Re: Help using cxfbean to return class as json
Posted by Edward <em...@gmail.com>.
Figured it out... Just needed to annotate the class... the provide has
issues with Groovy classes but that is a separate problem.
--
View this message in context: http://camel.465427.n5.nabble.com/Help-using-cxfbean-to-return-class-as-json-tp4717688p4719639.html
Sent from the Camel - Users mailing list archive at Nabble.com.